Non-equilibrium radiation in the infrared bands of the CO2 and CO molecules in the planetary atmospheres (in the application to Mars)

Vladimir P. Ogibalov

Результат исследований: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференциинаучнаярецензирование

Аннотация

The problem of radiative transfer in the ro-vibrational molecular bands under condition of local thermodynamic equilibrium breakdown in a planetary atmosphere is generalized for the case taking into account the extinction (i.e. scattering and absorption) of the continuum radiation produced by aerosols. The method for calculating the nonequilibrium populations of vibrational states of gas molecules in the planetary atmospheres is developed. Formation of the values of the non-equilibrium populations of the excited vibrational states of the CO 2 molecules (in the application to the atmosphere of Mars) within the framework of the model of radiative transfer in the near-infrared bands of this molecule taking into account the extinction of radiation in the continuum produced by aerosol particles has been investigated for the first time. The most complete optical model of the CO 2 and CO molecules is used. A distinctive feature of this model is the detailed accounting of the overlap in frequency of the lines in the spectral range of 1.05-15 μm, which belong to all ro-vibrational transitions of different isotopologues of the CO 2 and CO molecules included into the optical model, as well as accounting for the reflection of radiation by the surface of the planet.

Язык оригиналаанглийский
Название основной публикацииProc. SPIE 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
РедакторыGennadii G. Matvienko, Oleg A. Romanovskii
ИздательSPIE
Число страниц14
ISBN (электронное издание)9781510614130
ISBN (печатное издание)978-151061413-0
DOI
СостояниеОпубликовано - 1 янв 2017
Событие23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics - Irkutsk, Российская Федерация
Продолжительность: 3 июл 20177 июл 2017

Серия публикаций

НазваниеProceedings of SPIE - The International Society for Optical Engineering
ИздательSPIE
Том10466
ISSN (печатное издание)0277-786X

конференция

конференция23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
СтранаРоссийская Федерация
ГородIrkutsk
Период3/07/177/07/17

Предметные области Scopus

  • Электроника, оптика и магнитные материалы
  • Физика конденсатов
  • Прикладные компьютерные науки
  • Прикладная математика
  • Электротехника и электроника

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